Patent Assignment
Reel/Frame 042458/0653
Assignment of Assignor's Interest
Recorded: 2017-05-12
Pages: 4
Assignor
WEI, PENG
Executed: 2017-04-19
Assignee
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE, PO BOX 847, GRAND CAYMAN, CAYMAN ISLANDS
Covered Property
(1)
Method and Device for Determining a Category Directory, and an Automatic Classification Method and Device
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 31, 2020
From: ALIBABA GROUP HOLDING LIMITED
To: ADVANTAGEOUS NEW TECHNOLOGIES CO., LTD.
Reel/Frame 053650/0816 →
Assignment of Assignor's Interest
Sep 10, 2020
From: ADVANTAGEOUS NEW TECHNOLOGIES CO., LTD.
To: ADVANCED NEW TECHNOLOGIES CO., LTD.
Reel/Frame 054064/0610 →